Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - PHYSICAL LAYER CONFIGURATION GUIDE 2010-09-24 Configuration Manual page 140

JunosE 11.3.x Physical Layer Configuration Guide
path shutdown
path snmp trap link-status
path trigger alarm prdi
path trigger delay
118
Use to disable a specified path.
Paths are enabled by default.
Example
host1(config-controll)#path 2 shutdown
Use the no version to restart a disabled path.
See path shutdown.
Use to enable SNMP link status processing for the path layer of the interface.
The default is disabled.
Example
host1(config-controll)#path 2 snmp trap link-status
Use the no version to disable SNMP link status processing.
See path snmp trap link-status.
Use to configure the router to use remote defect indications (RDIs) at the path layer
to determine the operational status of a path.
Example
host1(config-controll)#path 2 trigger alarm prdi
Use the no version to restore the default setting, in which the software uses loss of
pointer and AIS defects at the path layer to determine the operational status of a path.
See path trigger alarm prdi.
Use to set the time duration after which the router sets an alarm when it records a
defect at the path layer.
Change this value from the default only when you are using MPLS fast reroute over a
SONET/SDH interface.
Specify a value of 0 milliseconds if this interface does not use APS/MSP or if MPLS
should have priority over APS/MSP.
Specify a value of at least 100 milliseconds if this interface uses APS/MSP and if
APS/MSP should have priority over MPLS.
Example
host1(config-controll)#path 2 trigger delay msec 1000
Use the no version to restore the default setting, 2500 milliseconds.
See path trigger delay.
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